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IO Biotech

26 hedge funds and large institutions have $25.3M invested in IO Biotech in 2025 Q2 according to their latest regulatory filings, with 6 funds opening new positions, 5 increasing their positions, 8 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

1.34% less ownership

Funds ownership: 28.94%27.6% (-1.3%)

38% less repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 8

Holders
26
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$8.58M
2
$4.66M
3
$2.93M
4
$2.74M
5
$2.24M
6
$1.2M
7
$909K
8
$483K
9
$451K
10
$268K
11
$194K
12
$164K
13
$104K
14
$62.5K
15
$46.3K
16
$40.6K
17
$40.1K
18
$36.1K
19
$33.7K
20
$32K
21
$18.4K
22
$18.2K
23
$14.4K
24
$1.39K
25
$436